Rapid: Individual Calculations May 2017
 Oboladze, Luka  Total change: 25.00  Rating chartPersonal card
 GEO Grand Prix (Rapid-2) 2017 Tbilisi GEO 2017-04-20
RcRownchangeKK*chgGame
 1906 1925 6.00 9 1.25 20 25.00 
  Ananiashvili, Levan 1525  * GEO1.0010.08201.60 
  Jojua, Davit g2325  * GEO0.001-0.0820-1.60 
  Suladze, Amiran 1644 GEO1.0010.16203.20 
  Chkhaidze, Nikoloz f2283 GEO0.001-0.1020-2.00 
  Mindiashvili, Tengiz 1688 GEO0.001-0.8020-16.00 
  Tsomaia, Nikoloz 2114 GEO1.0010.752015.00 
  Bondarenko, Genadi 1730 GEO1.0010.25205.00 
  Tevzadze, Mariam 1991 GEO1.0010.592011.80 
  Zardiashvili, Akaki 1853 GEO1.0010.40208.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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